baber/WOPTO huggingface dataset:
Patent JP-2002293461-A (JP)
Title: Both pinless-pin feed printer
Inventor: KATAYAMA KOHEI
IPC: B65H20/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To produce less-frequent deterioration and breakage of a vacuum belt due to the idle run of a vacuum belt unit during using holed printing paper (mechanical stress due to drive and ozone deterioration due to absorption of ozone generated in a copy, a charger or others) and provide long service for the vacuum belt. SOLUTION: When the holed printing paper 5 is carried, a tractor unit 6 is only driven, without driving the vacuum belt unit 17.
Patent JP-2002291467-A (JP)
Title: Method for producing sporangium of bacillus popilliae, agent for controlling insect in scarabaeidae and method for controlling the insect
Inventor: EBARA TAKESHI
IPC: C12R1/07
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and massively producing the sporangium of Bacillus popilliae which has an excellent control effect against insects in Scarabaeidae, especially Anomala cuprea and Blitopertha orientalis, to provide a control agent against the insects in Scarabaeidae containing the sporangium as an active ingredient, and to provide a method for controlling the insects of Scarabaeidae with the sporangium. SOLUTION: This method for producing the sporangium of a fungus belonging to Bacillus popilliae and containing spores and parasporal bodies comprises culturing a fungus belonging to the Bacillus popilliae in a peptone-added culture medium containing 1 to 8.5 wt.% of aspartic acid, 0.1 to 8.5 wt.% of glycine, and 1 to 15.5 wt.% of glutamic acid. The agent for controlling the insects in Scarabaeidae contains as the active ingredient the Bacillus popilliae sporangium produced by the production method. And the method for controlling the insects of Scarabaeidae comprises treating the insects of Scarabaeidae with the Bacillus popilliae sporangium produced by the production method.
Patent JP-2002296126-A (JP)
Title: Torque detector
Inventor: ARIYOSHI YUJI
IPC: G01L3/10
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a torque detector being from mechanical contacts, and hence excellent in reliability, and free from detection errors due to assembly. SOLUTION: The torque detector 10 is a device which measures a torque acting on a torsion bar 18. The torsion bar 18 has two supporting parts 26 fixed spaced-apart in the direction of its long axis (central axis 11). A distortion wire 27 has an electric wire part 27a stretched between the two supporting parts 26. An electric source device 29 applies a predetermined voltage to the distortion wire 27. At this time, a current passing through the wire 27 is detected with a current detector 31. The current value detected with the current detector 31 is used for calculation of torque acting on the torsion bar 18.
Patent JP-2002295196-A (JP)
Title: Segment erector device
Inventor: HOSODA KAZUKI
IPC: E21D11/40
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a segment erector device which allows operations for conveying and assembling various types of segments to be smoothly and efficiently conducted without reference to the shape and height of a tunnel pit or the shape and number of division of the segment not only by bringing about simplification and downsizing of a structure but also by enabling miniaturization of the device. SOLUTION: An operating means (9) provided in a revolving superstructure (3a) is composed of a composite operating mechanism constituted by combining a link driving cylinder (12), a parallel link mechanism (13) which is coupled to the cylinder (12) and can move up and down, and an ascent/descent cylinder (11) which is coupled to the mechanism (13) and can move up and down independently of the mechanism (13).  A central axis (1) of revolution of the revolving superstructure (3a) can be disposed in such a manner as to be deflected upward with respect to a central axis (1') of a tunnel, so as to enable securement of a lower space of the revolving superstructure (3a), which has the largest space required during the holding and assembly of the segment, and enable securement of a segment holding space, which is the smallest space required for the assembly of the segment, above the revolving superstructure (3a).
Patent JP-2002304343-A (JP)
Title: Software re-write system
Inventor: KASHIWAGI TOMOE
IPC: G06F13/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To re-write software by allowing a maintenance console to automatically call terminal stations merely by starting the maintenance console in a system where the software is re-written by calling and connecting the terminal stations one by one by the operation of the maintenance console by an operator. SOLUTION: When the maintenance console is started by the operator by storing the connection numbers of all terminal stations in the maintenance console, the maintenance console automatically calls the terminal stations one by one, for example, in the ascending order of the connection number, and re-writes the software.
Patent JP-2002305748-A (JP)
Title: Variable length coding method, video compression method and device employing them
Inventor: FUJII SHOZO
IPC: H04N19/50
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional device compatible with both the DV (Specification of Consumer-Use Digital VCRs Using 6.3 mm Magnetic Tape) compression and the compression utilizing other inter-frame correlation such as the MPEG that has needed a large circuit scale, has been expensive and has required high power consumption because respective companders are to be independently installed. SOLUTION: A variable length code in matching with the definition of a code word of the variable length code in compliance with the DV standard is adopted for variable length coding of a compressor employing inter-frame correlation. The device is provided with an exception processing section 5 that conducts exception processing of coding the code word of variable length coding into predetermined other code word when the code word resulting in variable length coding takes a particular bit pattern (especially all bits become '1') and also has a configuration of attaching adjacent difference information of a motion vector or motion vectors to a series of coefficients after orthogonal transform to apply variable length coding to the resulting coefficients.
Patent JP-2002301732-A (JP)
Title: Thermoplastic resin molding apparatus
Inventor: KANAZAWA KAZUO
IPC: B29C43/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin molding apparatus capable of obtaining accurate thickness even if a soft material to be molded is used and simplifying the connection with the outside. SOLUTION: In order to stop the push-down movement of an upper mold 10 caused by the compressed spring 12 provided between the upper mold 10 and a fixed frame 11 to be ready to restore, a second air cylinder 221 for locking a trimming die 16 and the upper mold 10, and a first air cylinder 191 for locking an upper stopper 17 and a lower stopper 4 are collectively arranged on the side of the upper mold 10, and thereby auxiliary machineries for controlling the up and down motion of the upper mold are set to the side surface of the upper mold. As a result, simplifying the connection with the outside can be also expected.
Patent JP-2002310743-A (JP)
Title: Unit box tangential flow impeller water meter
Inventor: KATO SHOICHI
IPC: G01F1/06
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a water meter conformed with the international standards by a simple design change and permit the successive recycle use of a now widely available product by only a minimum additional process thereof. SOLUTION: A strainer 12 provided at an inlet side of a lower case 10 has honeycomb-like openings having a porosity of 70% or more. One hexagonal hole of the honeycomb-like openings has a size enough to inscribe one round hole of the opening of the strainer usable in a currently available product. A step is formed at the height of an upper resistor 37 up to 65% of the radius R of a measuring chamber A from the center, and a portion of the step near the center 37b is higher by 4-25% of the chamber height T than a portion near the periphery 37a. The upper resistor is preferably replaceable for a resistor box 21, and a cut 13a for indicating a water meter conformed with the international standards is preferably formed into a horizontal installing support 13 of the lower case 10.
Patent JP-2002232908-A (JP)
Title: Image interpolation method and device
Inventor: AKIYOSHI GIYOUZO
IPC: G06T13/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional mobile telephone that has had difficulty in efficient utilization of a moving picture because the restrictions imposed on a memory, a CPU power and power consumption or the like have been tight. SOLUTION: An image input section 12 receives 1st and 2nd images. A matching processor 14 applies pixel matching between the images and obtains points on the 2nd image corresponding to mesh grating points taken on the 1st image. A cross-reference-point file F stores the results. An intermediate image generating section 18 generates an intermediate image between the 1st and 2nd images on the basis of the cross-reference-point file F. However, the colors of the pixels of the 1st image are diverted without interpolation of colors between the pixels of the images. Thus, in the case of conducting the interpolation, the 1st image and the cross-reference-point file F are enough to conduct the interpolation.
Patent JP-2002311354-A (JP)
Title: Optical scanner
Inventor: SUZUKI YOSHIYUKI
IPC: G02B3/06
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an optical scanner capable of obtaining a high-quality picture by stabilizing the light quantity of a luminous flux incident on a photodetective element for deciding the starting timing of scanning so as to reduce the cause of a defective picture quality such as a jitter. SOLUTION: A deflected luminous flux having passed through an fθlens 30 after being reflected and deflected by a rotary polygon mirror 26 is incident on an SOS sensor 34 for detecting irradiation timing through a correction lens 32. Since the lens 32 has negative power only in a sub-scanning direction to increase an F number, varying of irradiating position on the photodetective surface of the sensor 34 is reduced. Variation of the photodetective optical quantity of the sensor 34 is reduced although incident luminous flux on the sensor 34 is deviated in the sub-scanning direction because of face inclination, temperature variation, etc., of the deflection/reflection surface 26A of the mirror 26. Thus, deviation of the outputting timing of a detection signal and increase of the jitter are suppressed.
Patent JP-2002311255-A (JP)
Title: Optical fiber device for illumination and production method therefor
Inventor: AMAMIYA NOBORU
IPC: F21Y101/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber for illumination, with which the loss of lightness on an emission end face can be reduced. SOLUTION: In the optical fiber device for illumination composed of an optical fiber 19 bundling optical fiber bundles 27 bundling dozens of fine diameter optical fibers and a fixing tool 25 for fixing the bundled optical fiber bundle 19 while spreading and diffusing it over a desired area, the end face of the fixing tool 25, where the end face of the optical fiber bundle 27 is exposed, forms a secondary light source surface.
Patent JP-2002310827-A (JP)
Title: Pressure sensor
Inventor: TANAKA HIROAKI
IPC: G01L9/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation of sensor output by temperature change as much as possible in a pressure sensor comprising a sensor chip adhered to a metal stem through a resin adhesive. SOLUTION: The resin adhesive 40 for adhering the sensor chip 10 to the metal stem 20 has a creep characteristic such that the constant B in the relational equation between creep rate V and stress σ of V=A.σB (A and B are constants) is 3.5 or less.
Patent JP-2002305993-A (JP)
Title: Protecting equipment for tree
Inventor: KANAMORI RYOICHI
IPC: A01G17/04
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a protecting equipment for a tree having a simple structure and capable of installing in a short time. SOLUTION: This protecting equipment for a tree having an integrated root covering plate 1 is provided with a root covering plate 1 and a stem supporting part 2 comprising plural linked props 5 interposing spaces and a penetration part 17 between the props for the tree 8 and dividable into plural parts by a vertical plane crossing the penetration part 17, and the root covering plate 1 has a penetration part 3 for the tree 8 and fixing parts 6 for the props approximately to the center and mounted to the ground without fixing and dividable into plural parts by a vertical plane crossing the penetration part 3 and the prop fixing part 6, and the low end of the prop 5 of the integrated stem supporting part 2 is fixed by a fixing tool 12 straddling on the prop fixing part 6 of the neighboring parts 1a, 1b of the root covering plate 1.
Patent JP-2002271464-A (JP)
Title: Folding portable telephone reporting arrival of radio waves by opening and shutting operation
Inventor: TAKAHASHI ETSUKO
IPC: H04W76/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fashionable folding portable telephone which reports the arrival of radio waves by the folding portable telephone by a sound or a vibration and which reports it by the opening and shutting operation of a body. SOLUTION: When the radio waves are received by the folding portable telephone, a shaft A which is attached to the side face of a body opening and shutting part E is interlocked with the arrival of the radio waves so as to be turned. When the shaft A is turned, a movable part B is turned so as to lift a body opening and shutting part D, and it is moved along the shape of the movable part B while a body shaft C is used as a base point.
Patent JP-2002308847-A (JP)
Title: Peroxide handling system
Inventor: GOTO SHIGERU
IPC: C07C409/38
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a system for handling peroxides which comprises a reaction vessel or a storage vessel for handling a peroxide and has such an excellent feature from the standpoint of safety that the rapid decomposition reaction due to a rise in temperature of the peroxide in an emergency can be prevented. SOLUTION: The system for handling peroxides which comprises a reaction vessel or a storage vessel for handling a peroxide has a means to cool the peroxide or a peroxide-containing liquid by a natural-draft air-fin cooler.
Patent JP-2001350831-A (JP)
Title: System for displaying electronic land evaluation information and recording medium
Inventor: MATSUHISA HISAYA
IPC: G06Q50/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic land evaluation information displaying system capable of easily and quickly inputting a street value, and efficiently executing land evaluation. SOLUTION: This electronic land evaluation information display system 1 is composed of the flowing requirements. That is, a map data storing means 10 stores map data 22 (1), a map displaying means 13 displays the pictures of a map (2), a street picture data storing means 10 stores street picture data (3), a street display control means 11 displays the street pictures on the map (4), a land evaluation data storing means 10 stores the community division data of a community area along each street and land evaluation data 24 including at, least, street, value data and lease rate data by making those data correspond to each street (5), a reference position designating means 7 designates an arbitrary reference position on the map (6),  a land evaluation data receiving means 3 retrieves the land evaluation data corresponding to the street fulfilling a prescribed position relation with the reference position (7), and a land evaluation data displaying means 13 displays land evaluation data (8).
Patent JP-2002306988-A (JP)
Title: Rotating apparatus
Inventor: KUSUMOTO SHOJI
IPC: H05K5/03
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a centrifuge having excellent safety to discriminate energizing condition surely at the time of opening a door. SOLUTION: A LED 7 is provided on the back surface of the door 3 so that users discriminate easily the operation condition of the centrifuge.
Patent JP-2002311230-A (JP)
Title: Method for manufacturing color filter
Inventor: MARUMOTO YOSHITOMO
IPC: G02F1/1335
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a color filter with a high yield in a method for manufacturing the color filter with an inkjet method by efficiently exchanging an inkjet head. SOLUTION: Transmittance of coloring pixels of the color filter is measured at regular intervals in a continuous manufacturing process of the color filter. Based on variation per hour of fluctuation of the transmittance, the inkjet head is exchanged.
Patent JP-2002323954-A (JP)
Title: Writing input device and writing input system
Inventor: HATTORI HITOSHI
IPC: G06F3/0354
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a configuration, with which a bar code on each of media can be normally identified even when there are a plurality of media printed with bar codes and these media are twisted or returned. SOLUTION: The configuration for inputting writing to the medium printed with the bar code is composed of a flooding means 3L for flooding along with the surface of the medium, a light receiving part 2 for generating a signal by detecting reflected light with which light flux from the flooding means is reflected by a pen, an arithmetic processing part 4 for finding the writing coordinates of the pen on the surface of the recording medium by processing a detecting signal and a fixing part 10 for fixing the medium and medium identification information is detected by the light receiving part 2 while utilizing light from the flooding means.
Patent JP-2002329892-A (JP)
Title: Luminous display device and manufacturing method therefor
Inventor: HASHIGUCHI YASUKO
IPC: H01L33/62
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a luminous display device wherein a resin is mounted from the end surface of a reflecting case with no leakage of resin to efficiently take out light. SOLUTION: An annular recessed part 8 is formed by providing a V-like cut on an end surface 1a on an opening side of a resin filling part 7 of a reflecting case 1, so that an epoxy resin R so injected as to be mounded on the resin filling part 7 is prevented from flowing out of the reflecting case 1 due to falling of viscosity at curing, thus mounding the epoxy resin R to form a convex lens.
Patent JP-2002328870-A (JP)
Title: Image distribution system
Inventor: SHIRAIWA SADAAKI
IPC: G06Q50/10
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a system permitting the reception of an image distribution service for the photographed objects of the various kinds of events such as snaps almost simultaneously with photographing or regardless of the propriety of a participating party and the simplification and acceleration of the procedure of purchasing them later or the like. SOLUTION: In the image distribution system, images for which the situation of the event is photographed are signal-processed in a notebook personal computer 2(H) on the spot of the event and are carried on the homepage of the Internet. A person who wants to browse the sample of the images can browse the sample image by taking a prescribed procedure for browsing settled beforehand on the homepage.
Patent JP-2002326940-A (JP)
Title: Spray for preventing pollinosis
Inventor: SHIMURA TADAYOSHI
IPC: A61K35/08
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a spray for preventing pollinosis based on various studies on the method for highly developing the action to prevent pollinosis with tourmaline powder and on the findings that a tourmaline-based agent is extremely effective for the prevention of pollinosis in the form of a spraying agent in place of using as various goods to be attached to the face such as a mask or a gelatinous cosmetic. SOLUTION: The spraying agent for the prevention of pollinosis is produced by suspending tourmaline powder in a mineral water.
Patent JP-2002330834-A (JP)
Title: Storing apparatus for household electrical appliances
Inventor: YADA HAJIME
IPC: A47B77/08
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a storing device for household electrical appliances capable of effectively discharging hot air and steam generated from the stored household electrical appliances. SOLUTION: In this storing apparatus 1, an exhaust duct 30 is provided extending over storing parts 15 to 19 storing household electrical appliances, individual fans 35, 35, etc., are provided corresponding to the storing parts 17 to 19, and a central fan 40 is provided in the downstream from here of the duct. In using the household electrical appliances, the individual fans 35, 35, etc., and the central fan 40 are driven to thereby discharge hot air and steam in the storing parts 17 to 19 to the outdoors through the exhaust duct 30.
Patent JP-2002335111-A (JP)
Title: Method of manufacturing resonator
Inventor: MIZOGUCHI NAOKI
IPC: H01P1/203
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a resonator having small insertion loss and a structure, in which a metal film used for forming a microstrip line or a resonator is formed on a dielectric board. SOLUTION: A first to a third ceramic green sheet, 24, 26, and 30, are laminated, and a metal film 23, electrodes 27 and 28 used for forming an input/output coupling circuit, and a grounding electrode 33 are transferred onto the ceramic sheets 24, 26, and 30 respectively from transfer materials formed on support films of synthetic resin for the formation of a resonator, and the laminate containing the ceramic green sheets 24, 26, and 30 is baked so as to form the dielectric board.
Patent JP-2002334416-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO HIROSHI
IPC: G11B5/714
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium with excellent coating smoothness and an excellent electromagnetic conversion characteristic and having excellent traveling durability. SOLUTION: The magnetic recording medium is provided with at least one magnetic layer containing ferromagnetic powder and a binder on a nonmagnetic supporting body. The ferromagnetic powder is an acicular magnetic material with the long axis length in 10-100 nm range or a tabular magnetic material with the diameter of the tablet in 10-50 nm range. Furthermore, the binder contains a polyether urethane with the weight-average molecular weight in 1,500-25,000 range and with a polar group.
Patent JP-2002083482-A (JP)
Title: Recording medium cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/30
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium cartridge capable of performing stable and proper transfer of signals with a non-contact memory without generating any erroneous operations of the non-contact memory or improper transfer of signals. SOLUTION: This recording medium cartridge having a recording medium housed in a cartridge case is provided with a non-contact memory having an IC part 30a for storing information and processing signals and an antenna part 30b for transferring signals, and the antenna part 30b of the non-contact memory is disposed in an area farthest away from a metal component.